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sajithdilshan06/24/20255 repliesview on HN

I wonder what kind of guardrails (like Three Laws of Robotics) there are to prevent the robots going crazy while executing the prompts


Replies

ctoth06/24/2025

The laws of robotics were literally designed to cause conflict and facilitate strife in a fictional setting--I certainly hope no real goddamn system is built like that,.

> To ensure robots behave safely, Gemini Robotics uses a multi-layered approach. "With the full Gemini Robotics, you are connecting to a model that is reasoning about what is safe to do, period," says Parada. "And then you have it talk to a VLA that actually produces options, and then that VLA calls a low-level controller, which typically has safety critical components, like how much force you can move or how fast you can move this arm."

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hlfshell06/24/2025

The generally accepted term for the research around this in robotics is Constitutional AI (https://arxiv.org/abs/2212.08073) and has been cited/experimented with in several robotics VLAs.

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Symmetry06/25/2025

Current guardrails are more IEC 61508 than anything like the three laws.

hn_throwaway_9906/24/2025

A power cord?

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asadm06/24/2025

in practice, those laws are bs.